diff --git a/configure.ac b/configure.ac
index 85da4c4f0..42f4857da 100644
--- a/configure.ac
+++ b/configure.ac
@@ -649,6 +649,16 @@ DL_LIBS=$LIBS
 AC_SUBST(DL_LIBS)
 LIBS="$gnupg_dlopen_save_libs"
 
+# Checks for g13
+
+AC_PATH_PROG(ENCFS, encfs, /usr/bin/encfs)
+AC_DEFINE_UNQUOTED(ENCFS,
+	"${ENCFS}", [defines the filename of the encfs program])
+
+AC_PATH_PROG(FUSERMOUNT, fusermount, /usr/bin/fusermount)
+AC_DEFINE_UNQUOTED(FUSERMOUNT,
+	"${FUSERMOUNT}", [defines the filename of the fusermount program])
+
 #
 # Checks for symcryptrun:
 #
@@ -667,7 +677,6 @@ AC_DEFINE_UNQUOTED(SHRED,
 	"${SHRED}", [defines the filename of the shred program])
 
 
-
 #
 # Check whether the GNU Pth library is available
 # Note, that we include a Pth emulation for W32.